Hosted by CPUID, this small utility provides a rather informative data about your motherboard, memory and graphics card. One instance is that you can find out the speed of your RAM, e.g. PC-2700 or PC-2100, or the chipset of your microprocessor.

The good thing is that CPU-Z does not need to be installed. Simply unzip the files in a directory and run the .exe program (see screenshot). To remove the program, users only need to remove the entire directory.